Suggest Risks Associated With Vertebroplasty

I have a 57 yeard old male neighbor that has been to 2 seperate surgeons to evaluate fractures to his spine. One surgeon suggested a surgery in which he would have to deflate a lung to fuse the portion of the spine affected. The other surgeon at first diagnosed him with muscular issues and now suggest vertebroplasty? What are risk and how high are the risk with vertebroplasty?